Jonathan Guerster
Director/Board Member at Tomorrow.io
Network origin in Jonathan Guerster first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
Activate Capital Management LP
 Activate Capital Management LP Investment ManagersFinance Activate Capital Management LP (Activate Capital Partners) is a venture capital firm founded in 2017 by Anup M Jacob, David Lincoln and Rajesh Atluru. The firm is headquartered in San Francisco, California.
16
| Private Company | Investment Managers | 16 |
Tomorrow.io
 Tomorrow.io Packaged SoftwareTechnology Services Tomorrow.io develops and operates weather and climate intelligence platform. It operates as a weather forecasting firm which provides weather data services. The firm develops and offers technology to extract environmental observations from cellular signals and creates weather data. Through its Platform the firm offers Weather API, Historical Weather, Air Quality information, CBAM and Weather Assistant. The company is headquartered in Boston, MA.
11
| Subsidiary | Packaged Software | 11 |
Non Sibi Ventures LLC
 Non Sibi Ventures LLC Investment ManagersFinance non sibi ventures LLC (non sibi ventures) is a venture capital firm founded in 2021 by Kent Lucas and Sidney R. Smith III. The firm is headquartered in Chevy Chase, Maryland.
10
| Private Company | Investment Managers | 10 |
CRV LLC
 CRV LLC Investment ManagersFinance Charles River Ventures, Inc. is a venture capital firm founded in 1970. The firm is headquartered in Cambridge, Massachusetts.
9
| Private Company | Investment Managers | 9 |
Digital Lumens, Inc.
 Digital Lumens, Inc. Electrical ProductsProducer Manufacturing Digital Lumens, Inc. develops light-emitting diode lighting systems for commercial and industrial lighting. It provides services in LED strips and fixtures that contain sensors, computing, and control software. The company was founded by Brian Chemel, Colin Piepgras and Jonathan Guerster in 2008 and is headquartered in Boston, MA.
8
| Holding Company | Electrical Products | 8 |
BlocPower Pbc
 BlocPower Pbc Internet Software/ServicesTechnology Services BlocPower Public Benefit Corp. operates as online marketplace for users to provide finance for clean energy projects. The company was founded by Morris Cox and Donnel Baird is headquartered in Brooklyn, NY.
6
| Holding Company | Internet Software/Services | 6 |
| Public Company | Computer Processing Hardware | 6 | |
Recurve Analytics, Inc.
 Recurve Analytics, Inc. Packaged SoftwareTechnology Services Recurve Analytics Inc. designs and develops a software open-source platform that uses smart meter data to calculate and analyze energy efficiency. The firm offers OpenEE platform, a time- and location-based resource curves which provides unprecedented power to manage efficiency and electrification projects while helping markets pave the way toward a distributed energy grid. The company was founded by Matthew Gee and is headquartered in Mill Valley, CA.
4
| Holding Company | Packaged Software | 4 |
Dalkia Energy Solutions LLC
 Dalkia Energy Solutions LLC Alternative Power GenerationUtilities Groom Energy Solutions LLC provides renewable and energy efficiency technologies and services to commercial and industrial companies. It offers assessments, efficiency applications, on site and renewables, energy managed services, financing, and case study. The company was founded by Jonathan Guerster, Bob Kirby and David Groom in 2005 and is headquartered in Beverly, MA.
2
| Subsidiary | Alternative Power Generation | 2 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to Jonathan Guerster via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
| WELLS FARGO & COMPANY | Major Banks | Private Equity Analyst Corporate Officer/Principal | |
| PALOMAR MEDICAL TECHNOLOGIES INC | Electronic Components | General Counsel Corporate Officer/Principal | |
| SAPIENT CORPORATION | Miscellaneous Commercial Services | Director of Finance/CFO Corporate Officer/Principal | |
Carnegie Mellon University
 Carnegie Mellon University Other Consumer ServicesConsumer Services Carnegie Mellon University is an American school that operates as a college or university. It is located in Pittsburgh, Pennsylvania. | College/University | Graduate Degree Graduate Degree | |
| NORTEL NETWORKS CORPORATION (USA) | Financial Conglomerates | Chief Executive Officer Corporate Officer/Principal | |
Color Kinetics, Inc.
 Color Kinetics, Inc. Electrical ProductsProducer Manufacturing Color Kinetics, Inc. designs and markets solid-state lighting systems. The company services include specifying, designing, installing, and operating of lighting systems. Its lighting systems include IntelliWhite, EssentialWhite Lighting Systems & Controllers, and accessories. The firm was co-founded by Ihor A. Lys and George G. Mueller in 1997 and is headquartered in Boston, MA. | Electrical Products | Corporate Officer/Principal Corporate Officer/Principal | |
| VIRTUSA CORPORATION | Information Technology Services | Director/Board Member Corporate Officer/Principal | |
Volta Industries, Inc.
 Volta Industries, Inc. Electrical ProductsProducer Manufacturing Volta Industries, Inc. develops a media platform that charges electric vehicles(EV). It accelerates EV adoption, creates a network of smart charging stations, and provides sustainable technology solutions. The company was founded by Scott Mercer, Michael Menendez and Christopher Ching in 2010 and is headquartered in San Francisco, CA. | Electrical Products | Director/Board Member Director/Board Member | |
Cybereason, Inc.
 Cybereason, Inc. Information Technology ServicesTechnology Services Cybereason, Inc. delivers a proprietary technology platform that automatically terminates malicious operations. The firm services include adversary hunting, active monitoring and incidebt response. Its automated platform collects subtle clues by learning to discern anomalies and distinguish between the benign and pernicious. The company was founded by Lior Div-Cohen, Yonatan Striem-Amit and Yossi Naar in 2012 and is headquartered in Boston, MA. | Information Technology Services | Director/Board Member Director/Board Member | |
| Brown University | College/University | Treasurer Undergraduate Degree | |
| The Trustees of Columbia University in The City of New York | College/University | Graduate Degree Graduate Degree | |
| Dartmouth College | College/University | Undergraduate Degree Undergraduate Degree Undergraduate Degree | |
Harvard University
 Harvard University Other Consumer ServicesConsumer Services Harvard University engages in the provision of teaching and research. It has twelve degree-granting Schools in addition to the Radcliffe Institute for Advanced Study, offering a global education. The university was founded in 1636 and is headquartered in Cambridge, MA. | College/University | Masters Business Admin Undergraduate Degree Graduate Degree Undergraduate Degree Undergraduate Degree | |
| Stanford University | College/University | Masters Business Admin Undergraduate Degree Graduate Degree Undergraduate Degree Masters Business Admin | |
Bain & Co., Inc.
 Bain & Co., Inc. Miscellaneous Commercial ServicesCommercial Services Bain & Co., Inc. provides management consulting services. It offers advisory services to the companies on their critical issues and opportunities: strategy, marketing, organization, operations, technology and mergers and acquisitions, across all industries and geographies. The company was founded in 1973 and is headquartered in Boston, MA. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal | |
Atlas Venture Advisors, Inc.
 Atlas Venture Advisors, Inc. Investment ManagersFinance Atlas Venture Advisors Inc (Atlas Venture Advisors) is a venture capital firm founded in 1980 by Christopher Julian Spray. The firm is headquartered in Cambridge, Massachusetts. | Investment Managers | Corporate Officer/Principal Corporate Officer/Principal | |
| Bentley University | College/University | Undergraduate Degree Graduate Degree | |
| DePaul University | College/University | Undergraduate Degree Undergraduate Degree | |
| The University of Chicago | College/University | Undergraduate Degree Undergraduate Degree | |
| Yale University | College/University | Undergraduate Degree Undergraduate Degree Undergraduate Degree Undergraduate Degree Undergraduate Degree | |
Cornell University
 Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | College/University | Graduate Degree Graduate Degree Undergraduate Degree | |
Northeastern University
 Northeastern University Other Consumer ServicesConsumer Services Founded in 1898, Northeastern University is a private research university located in the heart of Boston. Northeastern teaches worldwide experiential learning, urban engagement, and interdisciplinary research that meets global and societal needs. The University offers a range of undergraduate and graduate programs leading to degrees through the doctorate in nine colleges and schools. | College/University | Masters Business Admin Undergraduate Degree | |
ThinkFire Services USA Ltd.
 ThinkFire Services USA Ltd. Miscellaneous Commercial ServicesCommercial Services ThinkFire Services USA Ltd. provides intellectual property licensing advisory and representation services. Its offer services such as advisory services which includes IP portfolio analysis and strategy development and private equity IP due diligence, and transactional services which includes patent brokerage, patent licensing, litigation management, and trademark licensing. The company was founded by Daniel P. McCurdy and Nathan P. Myhrvold in 2001 and is headquartered in Bridgewater, NJ. | Miscellaneous Commercial Services | Director/Board Member | |
Spark Capital Partners LLC
 Spark Capital Partners LLC Investment ManagersFinance Spark Capital Partners LLC (Spark Capital) is a venture capital firm founded in 2005 by Todd Dagres, Santo Politi, Alex Finkelstein and Paul Conway. The firm is headquartered in Boston, Massachusetts. | Investment Managers | Founder Founder | |
National Venture Capital Association
 National Venture Capital Association Miscellaneous Commercial ServicesCommercial Services National Venture Capital Association provides business association services. It facilitates networking opportunities and provides research data to its members. The company is headquartered in Washington, DC. | Miscellaneous Commercial Services | Director/Board Member Director/Board Member | |
Element Management LP
 Element Management LP Investment ManagersFinance Element Management LP (Element Management) is a private equity firm, a subsidiary of Threshold Ventures, Inc. founded in 2005 by David Lincoln and Michael Bevan. The firm is headquartered in Wayne, Pennsylvania. | Investment Managers | Founder Private Equity Analyst | |
EnerTech Capital Partners
 EnerTech Capital Partners Investment ManagersFinance EnerTech Capital Partners (EnerTech Capital) is a venture capital firm founded in 1996 by Scott Ungerer. The firm is headquartered in Ambler, Pennsylvania. | Investment Managers | Founder Director of Finance/CFO | |
The American Council On Renewable Energy
 The American Council On Renewable Energy Miscellaneous Commercial ServicesCommercial Services The American Council On Renewable Energy is a charitable organization that brings together finance, policy, and technology for the renewable energy sector. The non-profit company is based in Washington. The American company was founded by Gregory H. Kats, Andrew L. Shapiro, and Hank Habicht. The CEO is Gregory Wetstone. | Miscellaneous Commercial Services | Director/Board Member Director/Board Member | |
| National Robotics Engineering Center | College/University | Corporate Officer/Principal Corporate Officer/Principal | |
| Tuck School of Business at Dartmouth | College/University | Corporate Officer/Principal Masters Business Admin | |
RideCell, Inc.
 RideCell, Inc. Information Technology ServicesTechnology Services RideCell, Inc. provides an intelligent software platform that empowers mobility operators, including OEMs, car rental companies, auto clubs, cities, transit agencies, dealer groups, and private fleets to launch, expand, and maximize the utilization of their own ridesharing, carsharing, and autonomous fleet services. The company was founded by Aarjav Trivedi, Steve Dickerson, and ArunKumar Elangovan in 2009 and is headquartered in San Francisco, CA. | Information Technology Services | Director/Board Member Corporate Officer/Principal | |
| The Wharton School of the University of Pennsylvania | College/University | Masters Business Admin Masters Business Admin Masters Business Admin Masters Business Admin | |
| Harvard Business School | College/University | Corporate Officer/Principal Masters Business Admin Masters Business Admin Masters Business Admin Masters Business Admin | |
| Stanford Graduate School of Business | College/University | Masters Business Admin Masters Business Admin | |
FLEXE, Inc.
 FLEXE, Inc. Miscellaneous Commercial ServicesCommercial Services FLEXE, Inc. provides online marketplace services. The firm cloud-based platform powers unified warehouse sourcing and set up, while also streamlining material handling operations. The company was founded by Karl F. Siebrecht, Francis Duong, and Edmond Yue in 2011 and is headquartered in Seattle, GA. | Miscellaneous Commercial Services | Director/Board Member Corporate Officer/Principal | |
The Tomorrow Companies Inc.
 The Tomorrow Companies Inc. Packaged SoftwareTechnology Services The Tomorrow Cos., Inc. operates as a weather forecasting firm which provides weather data services. It develops and offers technology to extract environmental observations from cellular signals and creates weather data. The company was founded by Shimon Elkabetz, Rei Goffer, Itai Zlotnik and Hagit Messer Yaron and is headquartered in Boston, MA. | Packaged Software | Director/Board Member Director/Board Member Director/Board Member Founder Founder Founder Chief Operating Officer | |
Duco Advisors, Inc.
 Duco Advisors, Inc. Internet Software/ServicesTechnology Services Duco Advisors, Inc. designs and operates a platform which allows businesses to find and speak with geopolitical, regulatory, security, and technology experts. The firm offers Duco, an on-demand platform where businesses connect with experts, starting with geopolitical and international business intelligence. The company was founded by Sidney Olinyk and Alicia Sloan in 2016 and is headquartered in San Francisco, CA. | Internet Software/Services | Consultant / Advisor Consultant / Advisor | |
Ipquants AG
 Ipquants AG Internet Software/ServicesTechnology Services Ipquants AG operates as a legal data analyzing platform. | Internet Software/Services | Consultant / Advisor Consultant / Advisor | |
Kardome Technology Ltd.
 Kardome Technology Ltd. Packaged SoftwareTechnology Services Kardome Technology Ltd. engages in the development of multi-user speech to text algorithm. The company was founded by Dani Cherkassky and Alon Slapak in 2019 and is headquartered in Mazor, Israel. | Packaged Software | Consultant / Advisor Consultant / Advisor | |
Redflag Artificial Intelligence, Inc.
 Redflag Artificial Intelligence, Inc. Data Processing ServicesTechnology Services Redflag Artificial Intelligence, Inc. is an AI platform that specializes in detecting and mapping fraudulent news and content. | Data Processing Services | Consultant / Advisor Consultant / Advisor | |
Enjoy The Work
 Enjoy The Work Investment ManagersFinance Enjoy The Work (Enjoy The Work) is a venture capital and Advisory firm founded in 2015 by Jonathan Lowenhar and Anu Nigam. The firm is headquartered in San Francisco, California. | Investment Managers | Private Equity Investor Private Equity Investor | |
Ketch Kloud, Inc.
 Ketch Kloud, Inc. Packaged SoftwareTechnology Services Ketch Kloud, Inc. is a company that offers the Ketch Trust by Design Platform, which is a coordinated set of applications, infrastructure, and APIs. The company is based in San Francisco, CA. The platform aims to simplify privacy operations and utilize responsibly gathered data to enhance customer engagement and drive top-line growth. It was founded by Vivek S. Vaidya and Tom Chavez, with Tom Chavez serving as the CEO since 2019. | Packaged Software | Director/Board Member Director/Board Member | |
Activate Permanent Capital Corp.
 Activate Permanent Capital Corp. Financial ConglomeratesFinance Activate Permanent Capital Corp. is a blank check company whose business purpose is to effect a merger, capital stock exchange, asset acquisition, stock purchase, reorganization or similar business combination with one or more businesses. The company was founded on March 16, 2021 and is headquartered in San Francisco, CA. | Financial Conglomerates | Chairman Director/Board Member Director/Board Member Director of Finance/CFO Chief Executive Officer | |
Ambient Fuels LLC
 Ambient Fuels LLC Chemicals: SpecialtyProcess Industries Ambient Fuels LLC provides green hydrogen solutions for the decarbonization challenges. The company was founded by Jacob Susman and Alexandra Goldstein in 2021 and is headquartered in Albany, NY. | Chemicals: Specialty | Chief Executive Officer Consultant / Advisor |
Statistics
International
| United States | 49 |
| Switzerland | 2 |
| Israel | 2 |
Sectoral
| Consumer Services | 19 |
| Technology Services | 13 |
| Finance | 10 |
| Commercial Services | 7 |
| Producer Manufacturing | 3 |
Operational
| Director/Board Member | 428 |
| Corporate Officer/Principal | 154 |
| Founder | 62 |
| Consultant / Advisor | 61 |
| Private Equity Investor | 56 |
Most connected contacts
| Insiders | |
|---|---|
| Theresia Gouw | 42 |
| Chip Hazard | 42 |
| Ian Loring | 38 |
| David Lincoln | 38 |
| William Kane Reilly | 37 |
| Santo Politi | 35 |
| Bruce Sachs | 35 |
| Kumar Malavalli | 30 |
| Raj Atluru | 30 |
| Michael A. Feinstein | 28 |
| Timothy G. Healy | 27 |
| Izhar Armony | 26 |
| Claire Johnson | 24 |
| Joseph Tibbetts | 23 |
| Kathleen A. McGinty | 22 |
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